3RV2021-0DA10-0DA0

circuit breaker size S0 for system protection without phase failure protection A-release 0.22...0.32 A short-circuit release 4.2 A screw terminal standard switching capacity

circuit breaker size S0 for system protection without phase failure protection A-release 0.22...0.32 A short-circuit release 4.2 A screw terminal standard switching capacity

Brand	Siemens
Lifecycle status	active
Weight	0.29 kg